Oil & Gas Pipeline Networks
Monitor critical right-of-way sections for excavation, heavy vehicles and other ground activity that may threaten buried pipelines.
Ground Activity Monitoring
Monitoring for Pipelines, Pigging and Mining Sites
HERTZINNO combines ground vibration sensing, edge processing, visual verification and remote communications to identify unauthorized excavation, confirm pig passage at selected monitoring points, and detect abnormal mining activity in remote areas.
Oil & Gas Pipeline Networks
Pipeline Pigging Support
Illegal Mining Detection
24/7Remote unattended monitoring
10–200 HzGround vibration sensing range
Dual 1080PVisual verification after an alert
< 30 mWLow-power monitoring mode
-40–70°COutdoor operating range
Applications
Three focused monitoring applications
The same field node and platform can be configured for different event models and deployment conditions.
Pipeline Pigging Support
Detect characteristic vibration when a cleaning pig passes a monitoring point to support timing and progress confirmation.
Illegal Mining Detection
Detect vibration from excavators, drilling rigs, breakers and heavy vehicles around mine boundaries and protected areas.
How It Works
From field vibration to a verified event
The buried vibration sensor is installed in the soil near the monitored area. It does not clamp to or connect directly with the pipeline wall.
01
Sense
Continuous low-frequency vibration acquisition from the surrounding ground.
02
Classify
On-device processing separates target events from routine background activity.
03
Verify
Dual cameras capture site images or video after a relevant event is detected.
04
Report
Event time, node status, location and visual evidence are sent to the remote platform.
System Architecture
A practical four-layer system
The solution can operate as a standalone deployment or connect with an existing control center, SCADA, DAS or third-party platform.
01
Field Sensing
Ground vibration sensor, dual cameras, solar supply and battery.
02
Edge Processing
MCU + ARM architecture running Linux for local event processing.
03
Communication & Positioning
4G communications with BeiDou/GPS location information.
04
Platform Access
Web, control center and mobile access for events and device status.
Core Field Node
HZ-PS-20A
Smart Pipeline Sentinel
A solar-powered field node integrating vibration sensing, local processing, visual verification, 4G communication and satellite positioning for remote deployment.
Ground Vibration Sensing10–200 Hz monitoring range with 500 Hz sampling.
Independent PowerSolar panel and low-temperature lithium battery.
Visual VerificationDual 1080P cameras for remote review.
Remote Data Access4G communications and BeiDou/GPS positioning.
Deployment
Node spacing follows risk, not a fixed interval
Remote low-population areas may use wider spacing, while road crossings, construction zones and other high-risk locations require closer placement.
Single Point
Critical Location
For crossings, known construction points, pig passage checkpoints or mine-boundary entrances.
Distributed Section
High-Risk Corridor
Multiple nodes across a defined section, managed through one platform.
Integrated System
Long-Distance Network
Combine HZ-PS-20A with existing DAS, video, SCADA or enterprise systems.
Plan the monitoring layout around your actual site conditions
Share the route length, target events, key locations, power and communication conditions. HERTZINNO can prepare a practical node and platform proposal.